Grounding system monitoring alarm

Grounding system monitoring alarm

Grounding system monitoring alarm

TR7400 Type

The adjustable range of the grounding system alarm is 0-5000which can be set to the ground monitoring resistance value according to the requirements of the working grounding resistance value, and measure the loop resistance value in real time, and when the set resistance value is exceeded, the sound and light alarm will be carried out immediately. The simple design of this instrument makes it easy to monitor and effectively improves the reliability of the grounding system.

Features:
  • Automatic audible and visual alarm;
  • Power-off memory function;<2S;
  • Real-time display of resistance value;
  • Adjustable resistance value alarm range (0~500Q);
  • Improve the efficiency of daily inspections.
How it works

How it works

The simple design of this instrument makes monitoring easier and effectively improves the reliability of the grounding system. It has many applications, such as in fuel and chemical loading and unloading sites; gas stations, paint, coatings, oil refining, chemical, pharmaceutical product production and processing areas; equipment (production lines) and ground contact conditions, and other workplaces that require high grounding resistance values.

Automatic alarm

The grounding system monitoring alarm is a device that monitors the grounding system status in real time and issues an alarm. The instrument digitally displays the input resistance value and the set alarm resistance value.

Alarm range adjustment

The adjustable range of alarm point is 0-500Ω. According to the requirements of working grounding resistance value, the monitoring resistance value can be set and the loop resistance value can be measured in real time. When the set resistance value is exceeded, an audible and visual alarm will be given immediately.

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